中国农业科学院农业信息研究所 中国农学会
Agricultural Information Institute of CAAS China Association of Agricultural Science Societies
En
Ch
中国农业科学院农业信息研究所 中国农学会 主办

AI检索

订阅

返回顶部
当前位置: 首页 > 文章 > 彩叶栾树新品种‘晋栾2号’ 园艺学报 2018 (9) 1865-1866
Position: Home > Articles > A New Variety of Colored Leaf Koelreuteria paniculata ‘Jinluan 2’ Acta Horticulturae Sinica 2018 (9) 1865-1866

彩叶栾树新品种‘晋栾2号’

作  者：
陈仲;王国栋;安新民
关键词：
栾树;彩叶;品种
摘  要：
栾树新品种‘晋栾2号’是从‘锦叶栾’种子实生苗中选育而来。早春幼叶、叶柄、嫩枝为橙红色,随后叶色逐渐变为黄色,夏季成熟叶片呈现黄绿色,秋季霜冻后转褐黄色。小叶片小,基部偏斜程度强。枝条顶端节间短,叶柄呈水平伸展状,形成盘状冠顶。主要依靠嫁接繁殖;适宜在有栾树分布的中国北部及中部地区种植。
译  名：
A New Variety of Colored Leaf Koelreuteria paniculata ‘Jinluan 2’
作  者：
CHEN Zhong;WANG Guodong;AN Xinmin;Key Laboratory of Silviculture and Conservation of the Ministry of Education,College of Forestry,Beijing Forestry University;Key Laboratory of Urban Agriculture(North China),Ministry of Agriculture;Xiangyuan County Guodong Ornamental Plants and Trees Planting Professional Cooperative;National Engineering Laboratory for Tree Breeding,Key Laboratory of Genetics and Breeding in Forest Trees and Ornamental Plants of the Ministry of Education,College of Biological Sciences and Biotechnology,Beijing Forestry University;
单  位：
North China
关键词：
Koelreuteria paniculata;;colored leaf;;variety
摘  要：
Koelreuteria paniculata'Jinluan 2'is a new ornamental variety bred from a mutant seedling of K. paniculata'Jinye Luan'. The color of young leaves,petioles and tender branches is orange red in early spring,then the color of leaves becomes yellow gradually. The leaves mature in summer and the color turns yellow green,finally,it becomes isabelline after frost until the leaves fall in autumn. The leaves are small,internodes at the apical of the branch are short,petioles present horizontal extension. Moreover, propagation of this variety mainly depends on grafting, and it is suitable for growing in the area of north and central part in China.

相似文章

导出引用
计量
文章访问数: 13
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊

友情链接Friendly link
农业信息研究所Agricultural information institute 农业智能知识服务平台Agricultural intelligent knowledge service platform 农业学术服务平台Agricultural Knowledge Service System 中国知网CNKI 维普网VIP 万方WANFANG DATA
联系我们Contact us

电话Tell：010-82109652-808

邮箱E-mail：agrijournal@caas.cn

服务Service
关于我们About us 意见建议Opinions and suggest
版权说明Copyright
单位：中国农业科学院农业信息研究所 中国农学会 © 2017中国农业科学院农业信息研究所 ICP备案号：京ICP备09089781号-46